#406fff
a balanced, electric blue · warm · closest name: royalblue
RGB
64, 111, 255
HSL
225°, 100%, 63%
CMYK
75, 57, 0, 0
Luminance
0.1968
Every format
| HEX | #406fff |
| RGB | rgb(64, 111, 255) |
| HSL | hsl(225, 100%, 63%) |
| CMYK | cmyk(75%, 57%, 0%, 0%) |
| LAB | lab(51.5 33.1 -76.1) |
| LCH | lch(51.5 83.0 293.5) |
| OKLCH | oklch(0.594 0.220 266.0) |
Copy-ready code
/* CSS */
color: #406fff;
background-color: #406fff;
/* Tailwind (arbitrary) */
class="text-[#406fff] bg-[#406fff]"
/* SCSS */
$brand: #406fff;
/* SwiftUI */
Color(red: 0.251, green: 0.435, blue: 1.000)
/* Android */
Color.parseColor("#406fff")Accessibility — WCAG contrast
Aa
#406fff on white: 4.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#406fff on black: 4.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green43.5%
Blue100.0%
CMYK percentages
Cyan74.9%
Magenta56.5%
Yellow0.0%
Key (black)0.0%
Color previews
#406fff text on a black background
contrast 4.94:1
Card sample
#406fff text on a white background
contrast 4.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #406fff;
Background color
Panel with #406fff background
background-color: #406fff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #406fff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 111, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 111, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #406fff; background: linear-gradient(135deg, #406fff, #9040FF);